Dance-rock stars Passion Pit have canceled their upcoming tour - including tonight's concert in Nashville at Marathon Music Works - with frontman Michael Angelakos citing a need to focus on improving his mental health.

"On behalf of the band and myself, I would like to greatly apologize for the show cancellations," Angelakos said in a post on the band's website. "In order for me to ensure that there will be no further disruptions, I am going to take the time to work on improving my mental health. For now, I'd like to thank all of our fans for their understanding. I hope to see all of you very soon in a much different light."